Problem 11.61 A uniform, 7.8-m-long beam weighing 6490 N is hinged to a wall and supported by a thin cable attached 2.0 m from the free end of the beam. The cable runs between the beam and the wall and makes a 40° angle with the beam. Part A What is the tension in the cable when the beam is at an angle of 30° above the horizontal? Express your answer with the appropriate units. μA ? T= Value Units Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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### Problem 11.61

#### Problem Statement
A uniform, 7.8-meter-long beam weighing 6490 newtons (N) is hinged to a wall and supported by a thin cable attached 2.0 meters from the free end of the beam. The cable runs between the beam and the wall and makes a 40-degree angle with the beam.

#### Part A
**Question:** What is the tension in the cable when the beam is at an angle of 30 degrees above the horizontal?

**Instructions:** Express your answer with the appropriate units.

#### Answer Input Section
- The answer input section includes a field labeled "T = " where you enter the value and units of the tension.
- Buttons are provided for formatting your answer (e.g., for entering units, symbols, etc.).
- Once you have entered your answer, you can click "Submit" to check if it is correct.

#### Feedback Section
- Any incorrect attempts will be indicated in this section. For example, it may show "Incorrect; Try Again; 4 attempts remaining" if an attempt is wrong.

Provide Feedback: There is an option to provide feedback on the question.

---

Feel free to use this content on an educational website to help students understand how to approach and solve this problem!
Transcribed Image Text:### Problem 11.61 #### Problem Statement A uniform, 7.8-meter-long beam weighing 6490 newtons (N) is hinged to a wall and supported by a thin cable attached 2.0 meters from the free end of the beam. The cable runs between the beam and the wall and makes a 40-degree angle with the beam. #### Part A **Question:** What is the tension in the cable when the beam is at an angle of 30 degrees above the horizontal? **Instructions:** Express your answer with the appropriate units. #### Answer Input Section - The answer input section includes a field labeled "T = " where you enter the value and units of the tension. - Buttons are provided for formatting your answer (e.g., for entering units, symbols, etc.). - Once you have entered your answer, you can click "Submit" to check if it is correct. #### Feedback Section - Any incorrect attempts will be indicated in this section. For example, it may show "Incorrect; Try Again; 4 attempts remaining" if an attempt is wrong. Provide Feedback: There is an option to provide feedback on the question. --- Feel free to use this content on an educational website to help students understand how to approach and solve this problem!
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